## Abstract Using previously reported methods of sample preparation an essence of watercress was obtained which proved to contain only four major components. All are glucosinolate degradation products with 3โphenylpropionitrile the major compound, although the related 2โphenylethyl isothiocyanate i
Volatile flavour components of dalieb (Borassus aethiopum L.)
โ Scribed by David B. Harper; Abdul Azim M. Nour; Ronald H. Thompson
- Publisher
- John Wiley and Sons
- Year
- 1986
- Tongue
- English
- Weight
- 208 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0022-5142
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โฆ Synopsis
The volatile components of dalieb fruit have been investigated by capillary column gas chromatography/mass spectrometry. The main components were C1 to C4 aliphatic alcohols and the corresponding acids together with esters derived from them. Acetic acid and ethanol were particularly abundant, the fruit pulp containing approximately 0.1% of each compound. Other volatiles present included the unsaturated ketone 6-methyl-5-heptene-2-one. the corresponding alcohol and the terpene, geranyl acetone.
๐ SIMILAR VOLUMES
## Abstract The volatile components of walnut oil obtained by solvent extraction were investigated. Two essences were prepared, one using the LikensโNickerson concurrent distillationโextraction apparatus and the other by high vacuum degassing. The essences were submitted both to g.c.โm.s. analysis